16797384 has 24 divisors (see below), whose sum is σ = 45493110. Its totient is φ = 5599104.

The previous prime is 16797367. The next prime is 16797419. The reversal of 16797384 is 48379761.

It can be written as a sum of positive squares in only one way, i.e., 9922500 + 6874884 = 3150^2 + 2622^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116577 + ... + 116720.

Almost surely, 2^16797384 is an apocalyptic number.

It is an amenable number.

16797384 is an abundant number, since it is smaller than the sum of its proper divisors (28695726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16797384 is a wasteful number, since it uses less digits than its factorization.

16797384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233309 (or 233302 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 16797384 is about 4098.4611746362. The cubic root of 16797384 is about 256.1025386761.

The spelling of 16797384 in words is "sixteen million, seven hundred ninety-seven thousand, three hundred eighty-four".